Question

Solve the equation by using the Quadratic Formula. Round to the nearest tenth, if necessary. Write your solutions from least to greatest, separated by a comma, if necessary. If there are no real solutions, write no solutions.

2x^2=12x−18

Answer 1

Answer: x = 3

Explanation:

`2x^2 - 12x + 18 = 0`

a = 2, b = -12, c = 18

plugging into the quadratic formula, which is:

`(-b +/- √(b^2 - 4ac) )/(2a)`

we get two answers: x = 3. and x = 3.

as you can tell, theyre the same answer, so x = 3.